Tubular heat exchanger has a very simple structure, the compact structure of a simple shape makes it very low manufacturing costs, clean up all aspects of the need to pay attention to is outside the tube can not be used for mechanical cleaning. This tube plate and heat exchanger tube bundles corresponding to the connection is more common way, the tube will generally be welded with the shell and the production of the top cover, welding cap and shell attached to the pipe in order to be able to Let the fluid in and out.

There are a lot of baffles on the outside of the heat exchange tubes, which are right-angled with the tube bundle. Tubes, tube sheets, and housings are all generally rigid connections, with fluid flowing at different temperatures inside and outside the tube.

Tubular heat exchanger has a very simple structure, the compact structure of a simple shape makes it very low manufacturing costs, clean up all aspects of the need to pay attention to is outside the tube can not be used for mechanical cleaning. This tube plate and heat exchanger tube bundles corresponding to the connection is more common, we generally will be the tube plate and shell welding and making the top cover, the welding cap and the shell attached to the pipe in order to Fluid can flow in and out. There are a lot of baffles on the outside of the heat exchange tubes, which are right-angled with the tube bundle. Tubes, tube sheets, and housings are all generally rigid connections, with fluid flowing at different temperatures inside and outside the tube.

Tube heat exchanger is currently the most widely used chemical and alcohol production of a heat exchanger. Tube heat exchanger is composed of pipe, tube plate, baffle, shell, end cap (tube box) and other components. The quality of tube tube heat exchanger design and manufacture of a direct impact on the life of the heat exchanger and the continuity of production.